Finding the Fourth Proportional to 58,583.34, 80,844.53 and 31,725.77

Step by Step Solution

1. Step 1: Write the proportion equation
   58,583.34 : 80,844.53 = 31,725.77 : x
2. Step 2: Convert to fraction form
   58,583.34/80,844.53 = 31,725.77/x
3. Step 3: Cross multiply
   58,583.34x = 80,844.53 × 31,725.77
4. Step 4: Simplify right side
   58,583.34x = 2,564,854,401.69
5. Step 5: Solve for x
   x = 2,564,854,401.69/58,583.34
6. Step 6: Final answer
   x = 43,781.29